1.
put a law into effect by formal declaration.
通过正式的宣布使法律生效。
2.
The device enables the operation of the Act.
这一措施使法律正式生效。
3.
Validation of a legal document by the performance of all necessary formalities.
使…生效通过执行各种必要的手续使法律文件生效
4.
declare or make legally valid.
声明或使在法律上有效。
5.
To cancel or to stop something have any legal effect.
使其无任何法律效力。
6.
execute a legal document,ie by having it signed,witnessed,sealed and delivered
使一法律文件生效（经签署、签名见证、封印、交付者）.
7.
To put(a law) into effect by formal public announcement.
颁布通过正式的公开地宣布使（法律）生效
8.
To declare or make legally valid.
使合法化宣布或使法律上有效
9.
The principle by which the courts of one jurisdiction may accede or give effect to the laws or decisions of another.
司法法庭可以同意或使另一项法律或决议生效的原则.
10.
The law go into abeyance.
这项法律停止生效。
11.
The law is effective immediately.
这项法律立即生效.
12.
The new law will soon come in force.
新的法律将很快生效。
13.
When does the law come into operation ?
这项法律何时生效？
14.
"On the first of the year, the law will go into effect."
"年初时,这法律将会生效。 "
15.
Change make to a legal document , such as a will , which usually have the effect of make It Invalid
在法律文件上如遗嘱所作的变动，通常这种变动会产生使法律文件变得无效的后果
16.
Change make to a legal document, such as a will, which usually have the effect of make it invalid.
在法律文件上如遗嘱所作的变动，通常这种变动会产生使法律文件变得无效的后果。
17.
The Senate emasculated the law.
参议院使这项法律变得无效。
18.
He said he would take steps to tighten up the law.
他说他将采取措施使法律更严格有效。